The Hot Hand Trap

For thirty years, the hot hand fallacy was settled science: players don't get streaky, it's just randomness. But a 2018 discovery revealed a trap hiding in the original verdict—and when Joey tested it against volleyball blocking data, that same trap nearly broke the analysis three times over. This episode walks through the statistical illusion, what the blocking study found, and why intuition might catch things that numbers can't. 00:00:00 - The hot hand and why sports believes in streaks 00:01:51 - Breaking down the counterintuitive finding 00:03:26 - The blocking study asks the same question 00:06:29 - Do targeted hitters get blocked less as matches progress 00:08:10 - Two analysis approaches, no clear answers 00:09:50 - A third statistical trap appears 00:11:36 - Testing multiple methodologies 00:13:21 - The limits of seeing 'rattled' in raw data --- Sources & further reading: • Gilovich, Vallone, Tversky — The Hot Hand in Basketball: On the Misperception of Random Sequences (Cognitive Psychology, 1985): https://home.cs.colorado.edu/~mozer/Teaching/syllabi/7782/readings/gilovich%20vallone%20tversky.pdf • Joshua B. Miller and Adam Sanjurjo — Surprised by the Hot Hand Fallacy? A Truth in the Law of Small Numbers (Econometrica, 2018): https://arxiv.org/abs/1902.01265 • Winston, Nestler, Pelechrinis — Mathletics 2nd ed., contents ("Streakiness in Sports"): https://books.google.com/books/about/Mathletics.html?id=L544EAAAQBAJ This podcast episode was fully generated by AI — research, script, voices, and production. Built with Claude, Piper TTS, and automated pipeline tooling.